Portion of display screen with graphical user interface



FIG. 1 is a front view of a portion of a display screen with graphical user interface, showing my new design, according to a first embodiment;

FIG. 2 is a front view of a second embodiment thereof;

FIG. 3 is a front view of a third embodiment thereof;

FIG. 4 is a front view of a fourth embodiment thereof; and,

FIG. 5 is a front view of a fifth embodiment thereof.

Subject matter shown in broken lines is environmental and forms no part of the claimed design. 

CLAIM The ornamental design for a portion of a display screen with a graphical user interface, as shown and described. 